import React, { Fragment } from 'react';
import { Button, Card, CardBody } from 'reactstrap';
import { FontAwesomeIcon } from '@fortawesome/react-fontawesome';
import ReactEchartsCore from 'echarts-for-react/lib/core';
import * as echarts from 'echarts/lib/echarts';
import PageHeader from '../common/PageHeader';
import FalconCardHeader from '../common/FalconCardHeader';
import FalconEditor from '../common/FalconEditor';

const mapCode = `function mapExample() {
  const option = {
    tooltip: {
      show: true,
      trigger: 'item',
      backgroundColor: '#f9fafd',
      textStyle: {
        color: '#000'
      },
      formatter: function({ name, value }) {
        return '<strong>' + name + '</strong><br/>Active user: ' + (value ? Math.round(value / 10000) : 0);
      }
    },
    visualMap: {
      min: 0,
      max: 100000,
      text: ['High', 'Low'],
      realtime: false,
      calculable: true,
      inRange: {
        color: ['#d8e2ef', '#2d7bcd']
      }
    },
    series: [
      {
        type: 'map',
        mapType: 'world',
        roam: true,
        zoom: 1.25,
        scaleLimit: {
          min: 0.75,
          max: 17
        },
        itemStyle: {
          normal: {
            borderColor: '#d8e2ef',
            borderWidth: 0.5,
            areaStyle: {
              color: '#d8e2ef'
            }
          },
          emphasis: {
            areaColor: '#0443a2',
            borderColor: '#d8e2ef',
            label: {
              show: false,
              color: '#fff'
            }
          }
        },
        data: [
          { name: 'Afghanistan', value: 28397.812 },
          { name: 'Angola', value: 19549.124 },
          { name: 'Albania', value: 3150.143 },
          { name: 'United Arab Emirates', value: 8441.537 },
          { name: 'Argentina', value: 40374.224 },
          { name: 'Armenia', value: 2963.496 },
          { name: 'French Southern and Antarctic Lands', value: 268.065 },
          { name: 'Australia', value: 22404.488 },
          { name: 'Austria', value: 8401.924 },
          { name: 'Azerbaijan', value: 9094.718 },
          { name: 'Burundi', value: 9232.753 },
          { name: 'Belgium', value: 10941.288 },
          { name: 'Benin', value: 9509.798 },
          { name: 'Burkina Faso', value: 15540.284 },
          { name: 'Bangladesh', value: 151125.475 },
          { name: 'Bulgaria', value: 7389.175 },
          { name: 'The Bahamas', value: 66402.316 },
          { name: 'Bosnia and Herzegovina', value: 3845.929 },
          { name: 'Belarus', value: 9491.07 },
          { name: 'Belize', value: 308.595 },
          { name: 'Bermuda', value: 64.951 },
          { name: 'Bolivia', value: 716.939 },
          { name: 'Brazil', value: 195210.154 },
          { name: 'Brunei', value: 27.223 },
          { name: 'Bhutan', value: 716.939 },
          { name: 'Botswana', value: 1969.341 },
          { name: 'Central African Republic', value: 4349.921 },
          { name: 'Canada', value: 34126.24 },
          { name: 'Switzerland', value: 7830.534 },
          { name: 'Chile', value: 17150.76 },
          { name: 'China', value: 1359821.465 },
          { name: 'Ivory Coast', value: 60508.978 },
          { name: 'Cameroon', value: 20624.343 },
          { name: 'Democratic Republic of the Congo', value: 62191.161 },
          { name: 'Republic of the Congo', value: 3573.024 },
          { name: 'Colombia', value: 46444.798 },
          { name: 'Costa Rica', value: 4669.685 },
          { name: 'Cuba', value: 11281.768 },
          { name: 'Northern Cyprus', value: 1.468 },
          { name: 'Cyprus', value: 1103.685 },
          { name: 'Czech Republic', value: 10553.701 },
          { name: 'Germany', value: 83017.404 },
          { name: 'Djibouti', value: 834.036 },
          { name: 'Denmark', value: 5550.959 },
          { name: 'Dominican Republic', value: 10016.797 },
          { name: 'Algeria', value: 37062.82 },
          { name: 'Ecuador', value: 15001.072 },
          { name: 'Egypt', value: 78075.705 },
          { name: 'Eritrea', value: 5741.159 },
          { name: 'Spain', value: 46182.038 },
          { name: 'Estonia', value: 1298.533 },
          { name: 'Ethiopia', value: 87095.281 },
          { name: 'Finland', value: 5367.693 },
          { name: 'Fiji', value: 860.559 },
          { name: 'Falkland Islands', value: 49.581 },
          { name: 'France', value: 63230.866 },
          { name: 'Gabon', value: 1556.222 },
          { name: 'United Kingdom', value: 62066.35 },
          { name: 'Georgia', value: 4388.674 },
          { name: 'Ghana', value: 24262.901 },
          { name: 'Guinea', value: 10876.033 },
          { name: 'Gambia', value: 1680.64 },
          { name: 'Guinea Bissau', value: 10876.033 },
          { name: 'Equatorial Guinea', value: 696.167 },
          { name: 'Greece', value: 11109.999 },
          { name: 'Greenland', value: 56.546 },
          { name: 'Guatemala', value: 14341.576 },
          { name: 'French Guiana', value: 231.169 },
          { name: 'Guyana', value: 786.126 },
          { name: 'Honduras', value: 7621.204 },
          { name: 'Croatia', value: 4338.027 },
          { name: 'Haiti', value: 9896.4 },
          { name: 'Hungary', value: 10014.633 },
          { name: 'Indonesia', value: 240676.485 },
          { name: 'India', value: 1205624.648 },
          { name: 'Ireland', value: 4467.561 },
          { name: 'Iran', value: 240676.485 },
          { name: 'Iraq', value: 30962.38 },
          { name: 'Iceland', value: 318.042 },
          { name: 'Israel', value: 7420.368 },
          { name: 'Italy', value: 60508.978 },
          { name: 'Jamaica', value: 2741.485 },
          { name: 'Jordan', value: 6454.554 },
          { name: 'Japan', value: 127352.833 },
          { name: 'Kazakhstan', value: 15921.127 },
          { name: 'Kenya', value: 40909.194 },
          { name: 'Kyrgyzstan', value: 5334.223 },
          { name: 'Cambodia', value: 14364.931 },
          { name: 'South Korea', value: 51452.352 },
          { name: 'Kosovo', value: 97.743 },
          { name: 'Kuwait', value: 2991.58 },
          { name: 'Laos', value: 6395.713 },
          { name: 'Lebanon', value: 4341.092 },
          { name: 'Liberia', value: 3957.99 },
          { name: 'Libya', value: 6040.612 },
          { name: 'Sri Lanka', value: 20758.779 },
          { name: 'Lesotho', value: 2008.921 },
          { name: 'Lithuania', value: 3068.457 },
          { name: 'Luxembourg', value: 507.885 },
          { name: 'Latvia', value: 2090.519 },
          { name: 'Morocco', value: 31642.36 },
          { name: 'Moldova', value: 103.619 },
          { name: 'Madagascar', value: 21079.532 },
          { name: 'Mexico', value: 117886.404 },
          { name: 'Macedonia', value: 507.885 },
          { name: 'Mali', value: 13985.961 },
          { name: 'Myanmar', value: 51931.231 },
          { name: 'Montenegro', value: 620.078 },
          { name: 'Mongolia', value: 2712.738 },
          { name: 'Mozambique', value: 23967.265 },
          { name: 'Mauritania', value: 3609.42 },
          { name: 'Malawi', value: 15013.694 },
          { name: 'Malaysia', value: 28275.835 },
          { name: 'Namibia', value: 2178.967 },
          { name: 'New Caledonia', value: 246.379 },
          { name: 'Niger', value: 15893.746 },
          { name: 'Nigeria', value: 159707.78 },
          { name: 'Nicaragua', value: 5822.209 },
          { name: 'Netherlands', value: 16615.243 },
          { name: 'Norway', value: 4891.251 },
          { name: 'Nepal', value: 26846.016 },
          { name: 'New Zealand', value: 4368.136 },
          { name: 'Oman', value: 2802.768 },
          { name: 'Pakistan', value: 173149.306 },
          { name: 'Panama', value: 3678.128 },
          { name: 'Peru', value: 29262.83 },
          { name: 'Philippines', value: 93444.322 },
          { name: 'Papua New Guinea', value: 6858.945 },
          { name: 'Poland', value: 38198.754 },
          { name: 'Puerto Rico', value: 3709.671 },
          { name: 'North Korea', value: 1.468 },
          { name: 'Portugal', value: 10589.792 },
          { name: 'Paraguay', value: 6459.721 },
          { name: 'Qatar', value: 1749.713 },
          { name: 'Romania', value: 21861.476 },
          { name: 'Russia', value: 21861.476 },
          { name: 'Rwanda', value: 10836.732 },
          { name: 'Western Sahara', value: 514.648 },
          { name: 'Saudi Arabia', value: 27258.387 },
          { name: 'Sudan', value: 35652.002 },
          { name: 'South Sudan', value: 9940.929 },
          { name: 'Senegal', value: 12950.564 },
          { name: 'Solomon Islands', value: 526.447 },
          { name: 'Sierra Leone', value: 5751.976 },
          { name: 'El Salvador', value: 6218.195 },
          { name: 'Somaliland', value: 9636.173 },
          { name: 'Somalia', value: 9636.173 },
          { name: 'Republic of Serbia', value: 3573.024 },
          { name: 'Suriname', value: 524.96 },
          { name: 'Slovakia', value: 5433.437 },
          { name: 'Slovenia', value: 2054.232 },
          { name: 'Sweden', value: 9382.297 },
          { name: 'Swaziland', value: 1193.148 },
          { name: 'Syria', value: 7830.534 },
          { name: 'Chad', value: 11720.781 },
          { name: 'Togo', value: 6306.014 },
          { name: 'Thailand', value: 66402.316 },
          { name: 'Tajikistan', value: 7627.326 },
          { name: 'Turkmenistan', value: 5041.995 },
          { name: 'East Timor', value: 10016.797 },
          { name: 'Trinidad and Tobago', value: 1328.095 },
          { name: 'Tunisia', value: 10631.83 },
          { name: 'Turkey', value: 72137.546 },
          { name: 'United Republic of Tanzania', value: 44973.33 },
          { name: 'Uganda', value: 33987.213 },
          { name: 'Ukraine', value: 46050.22 },
          { name: 'Uruguay', value: 3371.982 },
          { name: 'United States of America', value: 312247.116 },
          { name: 'Uzbekistan', value: 27769.27 },
          { name: 'Venezuela', value: 236.299 },
          { name: 'Vietnam', value: 89047.397 },
          { name: 'Vanuatu', value: 236.299 },
          { name: 'West Bank', value: 13.565 },
          { name: 'Yemen', value: 22763.008 },
          { name: 'South Africa', value: 51452.352 },
          { name: 'Zambia', value: 13216.985 },
          { name: 'Zimbabwe', value: 13076.978 }
        ]
      }
    ]
  };
  
  return <ReactEchartsCore echarts={echarts} option={option} style={{ width: '100%', height: 420 }} />
}`;

const Echarts = () => (
  <Fragment>
    <PageHeader
      title="Echarts"
      description="A Declarative Framework for Rapid Construction of Web-based Visualization"
      className="mb-3"
    >
      <Button
        tag="a"
        href="https://echarts.apache.org/en/index.html"
        target="_blank"
        color="link"
        size="sm"
        className="pl-0"
      >
        Echarts Documentation
        <FontAwesomeIcon icon="chevron-right" className="ml-1 fs--2" />
      </Button>
    </PageHeader>
    <Card>
      <FalconCardHeader title="Map" />
      <CardBody>
        <FalconEditor code={mapCode} scope={{ ReactEchartsCore, echarts }} language="jsx" />
      </CardBody>
    </Card>
  </Fragment>
);

export default Echarts;
